103307872

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 211341312

約数和(自身を除く): 108033440

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 223, 248, 446, 467, 496, 892, 934, 992, 1784, 1868, 3568, 3736, 6913, 7136, 7472, 13826, 14477, 14944, 27652, 28954, 55304, 57908, 104141, 110608, 115816, 208282, 221216, 231632, 416564, 463264, 833128, 1666256, 3228371, 3332512, 6456742, 12913484, 25826968, 51653936, 103307872]

約数ペア:

[(1, 103307872), (2, 51653936), (4, 25826968), (8, 12913484), (16, 6456742), (31, 3332512), (32, 3228371), (62, 1666256), (124, 833128), (223, 463264), (248, 416564), (446, 231632), (467, 221216), (496, 208282), (892, 115816), (934, 110608), (992, 104141), (1784, 57908), (1868, 55304), (3568, 28954), (3736, 27652), (6913, 14944), (7136, 14477), (7472, 13826)]